rey rh- rha rhb rhc rhe rhh rhl rhn rho rhr rja rjc rjr rla rlc rle rlh rll rln rlo rlr rly rna rnb rnc rnh rnn rno rnr rny roa rob roc roe roh roj rol ron roo ror roy rra rrb rrc rrh rrl rrn rrr ry- rya ryc rye ryn ryo ryr ryy yaa yab yac yae yah yal yan yao yar yay ybc ybe ybl ybr yby yca ycc yce ych ycl yco ycy yea yeb yec yee yeh yel yen yeo yer yey yha yhc yhe ylc yle ylj yll ylr yly yna yne ynn yny yob yoc yoe yoj yol yon yoo yor yoy yra yrc yre yrn yro yyb yyc yye yyy